Rubicon Heritage have now carried out work in England, Scotland, Wales, Northern Ireland and the Republic of Ireland. One of the constants in everything we do is a requirement for highly accurate mapping. For our projects in the UK this involves working with mapping from the Ordnance Survey, particularly the information they make available through their OS OpenData Licence. Our experiences have recently been added to the Ordnance Survey website as one of their case studies. If you would like to find out how we use what the Ordnance Survey offers you can check it out here.